8 pci pnp, Pci pnp -22, Pcie lan-5721a/b [enabled – Asus RS100-E5-PI2 User Manual

Page 84: Lan5721a/b boot rom [disabled, Plug and play o/s [no, Pci latency timer [64

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5-22

Chapter 5: BIOS setup

PCIE LAN-5721A/B [Enabled]

Allows you to hide or active PCIE LAN-5721A/B. LAN A is LAN port 2 supporting

ASF, and LAN B is LAN port 1 not supporting ASF.

Configuration options: [Disabled] [Enabled]

LAN5721A/B Boot ROM [Disabled]

Allows you to Configure LAN5721A/B Boot ROM.

Configuration options: [Disabled] [Enabled]

5.4.8

PCI PnP

The PCI PnP menu items allow you to change the advanced settings for PCI/PnP

devices. The menu includes setting IRQ and DMA channel resources for either

PCI/PnP or legacy ISA devices, and setting the memory size block for legacy ISA

devices.

Take caution when changing the settings of the PCI PnP menu items. Incorrect

field values can cause the system to malfunction.

Advanced PCI/PnP Settings
WARNING: Setting wrong values in below sections

may cause system to malfunction.

Plug And Play O/S

[No]

PCI Latency Timer

[64]

Allocate IRQ to PCI VGA

[Yes]

Palette Snooping

[Disabled]

IRQ-3 assigned to

[PCI Device]

IRQ-4 assigned to

[PCI Device]

IRQ-5 assigned to

[PCI Device]

IRQ-7 assigned to

[PCI Device]

IRQ-9 assigned to

[PCI Device]

IRQ-10 assigned to

[PCI Device]

IRQ-11 assigned to

[PCI Device]

IRQ-14 assigned to

[PCI Device]

IRQ-15 assigned to

[PCI Device]

NO: Lets the BIOS

configue all the

devices in the system.

YES: Lets the

operating system

configure Plug and Play

(PnP) devices not

required for boot if

your system has a Plug

and Play operating

system.

BIOS SETUP UTILITY

Advanced

Select Screen

Select Item

+- Change Option

F1 General Help

F10 Save and Exit

ESC Exit

v02.58 (C)Copyright 1985-2007, American Megatrends, Inc.

Plug And Play O/S [No]

When set to [No], BIOS configures all the devices in the system. When set to

[Yes] and if you install a Plug and Play operating system, the operating system

configures the Plug and Play devices not required for boot.

Configuration options: [No] [Yes]

PCI Latency Timer [64]

Allows you to select the value in units of PCI clocks for the PCI device latency

timer register.

Configuration options: [32] [64] [96] [128] [160] [192] [224] [248]

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